The 3M™ Sof-Lex™ Pre-Polishing Spiral (beige) is the first step in a two-step system. This spiral smooths and removes scratches in restorations that develop during contouring and prepares the surface for high-gloss polishing.
Suggested Applications Composites (Direct and Indirect). Resin-modified glass ionomers. Bisacrylic temporary materials. Lava™ Ultimate CAD/CAM Restorative. Precious and semi-precious metal.